…27049)

* core/types, params: add blob transaction type, RLP encoded for now

* all: integrate Cancun (and timestamp based forks) into MakeSigner

* core/types: fix 2 back-and-forth type refactors

* core: fix review comment

* core/types: swap blob tx type id to 0x03

…27136)

* cmd/utils, node: switch to Pebble as the default db if none exists

* node: fall back to LevelDB on platforms not supporting Pebble

* core/rawdb, node: default to Pebble at the node level

* cmd/geth: fix some tests explicitly using leveldb

* ethdb/pebble: allow double closes, makes tests simpler

…7147)

* all: remove notion of trusted checkpoints in the post-merge world

* light: remove unused function

* eth/ethconfig, les: remove unused config option

* les: make linter happy

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>

* core, trie: rework trie database

* trie: fix comment

Co-authored-by: Exca-DK <dev@DESKTOP-RI45P4J.localdomain>
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>

* cmd/geth: fix test to not use explicit db

* cmd/geth: remove dao-test

This is a breaking GraphQL API change. All numeric values are now encoded as
hex strings. The motivation for this change is matching JSON-RPC outputs more
closely.

Numbers in query parameters are accepted as both decimal integers and hex strings.

eth: fix crash on querying nil finalized block

* trie: add node type common package

In trie/types package, a few node wrappers are defined, which will be used
in both trie package, trie/snap package, etc. Therefore, a standalone common
package is created to put these stuffs.

* trie: rename trie/types to trie/trienode

…g tags (#27114)

Regenerate receipt json code to remove omit empty. Previously, there was a discrepancy between the generated code and the source. 

---------

Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>

* light: use atomic type

* light: use a suitable name for the stopped switch in LightChain

Makes the `geth account ... ` commands usable even if a geth-process is already executing, since the account commands do not read the chaindata, it was not required for those to use the same locking mechanism. 

---
Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>

This changes TALKREQ message processing to run the handler on separate goroutine,
instead of running on the main discv5 dispatcher goroutine. It's better this way because
it allows the handler to perform blocking actions.

I'm also adding a new method TalkRequestToID here. The method allows implementing
a request flow where one node A sends TALKREQ to another node B, and node B later
sends a TALKREQ back. With TalkRequestToID, node B does not need the ENR of A to
send its request.

Adds an optional config parameter to eth_call which allows users to override block context fields (same functionality that was added to traceCall in #24871)

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

Fixes a discrepancy between source and generated files, which was introduced when ExcessDataGas was added in ethereum/go-ethereum#27046.

* ✏️ Fix typos

* ⏪️ Revert changes

* Update internal/web3ext/web3ext.go

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

…r (#26999)

This adds logic to prepend 'M' or 'E' to Solidity identifiers when they would
otherwise violate Go identifier naming rules.

Closes #26972

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>

…sts (#27178)

* all: remove ethash pow, only retain shims needed for consensus and tests

* all: thank you linter

* all: disallow launching Geth in legacy PoW mode

* cmd/env/internal/t8ntool: remove dangling ethash flag

rpc: use atomic type

This PR modifies the interface for the results of `debug_traceBlock` and `debug_traceCall` by adding the `txHash`, allowing users to identify which transaction's trace result corresponds to. 

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

* core/state : fix map size avoid resizing

* core/state : fixed size

rename parameter

In this case, the naming of "extapi" might create some confusion. Although it represents an External Signer Backend, its name could be mistaken for an API. In reality, it is a backend instance used for communicating with external signers. A better naming choice could be "extBackend" or "externalBackend" to more accurately describe that it is a backend instance rather than an API.

* log/format.go : invalid string cast fix

* log: some polish

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

* all: port boring changes from pbss

* core, trie: address comments from martin

* trie: minor fixes

* core/rawdb: update comment

* core, eth, tests, trie: address comments

* tests, trie: add extra check when update trie database

* trie/triedb/hashdb: degrade the error to warning

* miner : initialize maps with known size

* miner:some reverts

When block import fails, the error displays the number of the first block past the import batch, not the number of the failing block. This change fixes this problem by identifying which blocks fails and reporting its number.

event: initialize maps with known size

* cryto/kzg4844: pull in the C and Go libs for KZG cryptography

* go.mod: pull in the KZG libraries

* crypto/kzg4844: add basic becnhmarks for ballpark numbers

* cmd, crypto: integrate both CKZG and GoKZG all the time, add flag

* cmd/utils, crypto/kzg4844: run library init on startup

* crypto/kzg4844: make linter happy

* crypto/kzg4844: push missing file

* crypto/kzg4844: fully disable CKZG but leave in the sources

* build, crypto/kzg4844, internal: link CKZG by default and with portable mode

* crypto/kzg4844: drop verifying the trusted setup in gokzg

* internal/build: yolo until it works?

* cmd/utils: make flag description friendlier

Co-authored-by: Martin Holst Swende <martin@swende.se>

* crypto/ckzg: no need for double availability check

* build: tiny flag cleanup nitpick

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

Signed-off-by: jsvisa <delweng@gmail.com>

ethdb:init map with known size

* EstimateGas should use LatestBlockNumber by default

* graphql: default to use latest for gas estimation

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

Upgrade c-kzg-4844 to v0.2.0

rpc: the default dialer for websocket should respect the proxy environment variables like "HTTP_PROXY"

* tests/fuzzers/bn256: scale gnark result by constant

* tests/fuzzers/bn256: scale gnark result by constant

This PR adds a staleness-check to AccountRLP, before checking the bloom-filter and potentially going directly into the disklayer.

---------

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>

This change implements returning the address as EIP-55 encoded when creating a new account.

This changes the RPC server to ignore methods using *context.Context as parameter
and *error as return value type. Methods with such types would crash the server when
called.

* beacon/types: add beacon chain data types

* beacon/merkle: added comments

* go.mod: cleanups

---------

Co-authored-by: Péter Szilágyi <peterke@gmail.com>

…27295)

One difference between pebble and leveldb is that the latter returns error when performing Get on a closed database, the former does a panic. This may be triggered during shutdown (see #27237)

This PR changes the pebble driver so we check that the db is not closed already, for several operations. It also adds tests to the db test-suite, so the previously implicit assumption of "not panic:ing at ops on closed database" is covered by tests.

This change gives the cmd-tests have a bit more time to finish before getting forcibly torn down.

Upgrades  graphiql to v2.4.4. The interface has become much nicer, and there are extra features like tabs, history, dark mode etc.

This change also now uses golang embed to bundle the resources.

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

Adds `ErrorById` lookup

FlatCallTracer had a crasher when it was passed `onlyTopCall: true` as config.
This PR ignores config fields inherited from the normal call tracer.

fixes bug which caused the zero-address to be ignored during an iterative state-dump.

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>

implements the ability to run several state-tests in one instance. By not providing a statetest path to the `evm statetest` command, the path(s) will instead be read from `stdin`.

ethclient accepts certain negative block number values as specifiers for the "pending",
"safe" and "finalized" block. In case of "pending", the value accepted by ethclient (-1)
did not match rpc.PendingBlockNumber (-2).

This wasn't really a problem, but other values accepted by ethclient did match the
definitions in package rpc, and it's weird to have this one special case where they don't.

To fix it, we decided to change the values of the constants rather than changing ethclient.
The constant values are not otherwise significant. This is a breaking API change, but we
believe not a dangerous one.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>

Signed-off-by: jsvisa <delweng@gmail.com>

Signed-off-by: jsvisa <delweng@gmail.com>

Signed-off-by: jsvisa <delweng@gmail.com>

Signed-off-by: jsvisa <delweng@gmail.com>

* internal: replace noarg fmt.Errorf with errors.New

Signed-off-by: jsvisa <delweng@gmail.com>

* tests: replace noarg fmt.Errorf with errors.New

Signed-off-by: jsvisa <delweng@gmail.com>

* tests: go autoimport

Signed-off-by: jsvisa <delweng@gmail.com>

* tests: go autoimport

Signed-off-by: jsvisa <delweng@gmail.com>

---------

Signed-off-by: jsvisa <delweng@gmail.com>

* eth: replace noarg fmt.Errorf with errors.New

Signed-off-by: jsvisa <delweng@gmail.com>

* consensus: replace noarg fmt.Errorf with errors.New

Signed-off-by: jsvisa <delweng@gmail.com>

---------

Signed-off-by: jsvisa <delweng@gmail.com>

…undation-release/1.12

…,cmd/geth,cmd/utils,consensus/beacon,consensus/clique,consensus,consensus/ethash,console,core,eth,eth/catalyst,eth/downloader,eth/ethconfig,eth,ethclient,ethclient/gethclient,graphql,les,les/catalyst,les,les/downloader,les,light,miner,miner/stress/beacon,miner/stress/clique,miner,tests: Revert "all: remove ethash pow, only retain shims needed for consensus and tests (#27178)"

This reverts commit dde2da0.

…points in the post-merge world (#27147)"

This reverts commit 1e556d2.

# Conflicts:
#	cmd/checkpoint-admin/common.go
#	cmd/checkpoint-admin/exec.go
#	contracts/checkpointoracle/contract/oracle.go
#	contracts/checkpointoracle/oracle.go
#	contracts/checkpointoracle/oracle_test.go
#	eth/backend.go
#	eth/ethconfig/config.go
#	eth/ethconfig/gen_config.go
#	eth/handler.go
#	eth/handler_eth_test.go
#	eth/sync.go
#	les/checkpointoracle/oracle.go
#	les/client.go
#	les/client_handler.go
#	les/commons.go
#	les/fetcher_test.go
#	les/peer.go
#	les/sync.go
#	les/sync_test.go
#	les/test_helper.go
#	light/lightchain.go
#	light/lightchain_test.go
#	params/config.go

…cun/OverrideShanghai/g

… trusted checkpoints in the post-merge world (#27147)"

This reverts commit 1e556d2.